Us-china diplomatic relations were "ping-pong diplomacy" open the door.

中美交际关系也被“乒乓交际”敲开了大门。

youdao

"It is a lesson to many countries to open up and have far more cultural exchange and make that a priority for diplomacy.

VOA: special.2010.06.21

I may be open to a sanctions bill in the future but at this moment we need to give diplomacy a chance."

VOA: standard.2009.10.28

"The door remains open to diplomacy should Iran choose to walk through it, " Mr. Obama said.

WSJ: Obama Presses for Mideast Peace in U.N. Address

The newly tough European line could still open a window for diplomacy in the next couple of months.

ECONOMIST: Iran, accused and defiant | The

But among the skills they brought to the playing field were diplomacy and open minds, tools that would prove valuable.

CNN: Moroccan multisport